Peer reviewed
Direct linkERIC Number: EJ1468147
Record Type: Journal
Publication Date: 2023
Pages: 3
Abstractor: As Provided
ISBN: N/A
ISSN: ISSN-1744-2710
EISSN: EISSN-2045-2519
Available Date: 0000-00-00
Two Perpendicular Lines Related to a Circle: PWW Accompanied by GeoGebra Applets
Victor Oxman; Moshe Stupel
International Journal for Technology in Mathematics Education, v30 n2 p105-107 2023
PWW style are presented. The difference of evidence is based on various additional auxiliary constructions, which in itself is a "mathematical art" that the student can master as a result of much practice. The PWW are accompanied by GeoGebra applets containing HINT buttons that allow the student to get step-by-step help in completing the proof and understand what geometrical properties and theorems it relies on.
Descriptors: Computer Software, Mathematics Instruction, Mathematical Logic, Validity, Teaching Methods, Geometry, Computer Assisted Testing
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Publication Type: Journal Articles; Reports - Research
Education Level: N/A
Audience: N/A
Language: English
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